DNV GL (formerly PV Evolution Labs), a global firm that delivers world-renowned testing, certification and advisory services to the entire energy value chain, is proud to present the 2016 PV Module Reliability Scorecard which provides unparalleled technical comparisons of PV module reliability. With full-life field data more than twenty years away and without access to publicly available data comparing long-term module reliability by vendor, how can buyers and investors factor quality into their procurement discussions?
Over the past few years independent lab data has established a critical role in evaluating PV module quality and long term reliability. DNV GL’s PV module testing lab, founded in 2010, was the first lab to offer PV equipment testing services focused at the downstream market (banks, developers, IPPs, etc.). The PVEL-GTM PV Module Reliability Scorecard aims to address the lack of publicly available long-term PV module data. The evaluation includes environmental testing that goes beyond traditional module certification testing. With its supplier-specific performance analysis, the Scorecard can help investors and developers generate quality-backed procurement strategies to ensure long-term project viability.